Structural Round Tubes

PRODUCT CATALOGUE

Nominal Bore Outside Diameter(OD) Thickness(T)
mm mm mm
15 21.3 1.2
1.6
2.0
2.6
3.2
20 26.9 1.2
1.6
2.0
2.3
2.6
3.2
25 33.7 1.2
1.6
2.0
2.6
3.2
4.0
32 42.4 1.2
1.6
2.0
2.6
3.2
4.0
40 48.3 1.2
1.6
2.0
2.5
2.9
3.2
4.0
50 60.3 1.2
1.6
2.0
2.5
2.9
3.6
4.5
Nominal Bore Outside Diameter(OD) Thickness(T)
mm mm mm
65 76.1 1.2
1.6
2.0
2.5
3.2
3.6
4.5
80 88.9 1.2
1.6
2.0
2.5
3.2
4.0
4.8
100 114.3 1.2
2.5
3.0
3.6
4.5
5.4
125 139.7 4.5
4.8
5.4
150 165.1 4.5
4.8
5.4
150 168.3 4.5
4.8
5.4
6.3
175 193.7 4.8
5.4
5.9
200 219.1 4.8
5.6
5.9
Physical Properties
Grade Tensile Strength Yield Stress Elongation
Mpa Mpa Percent
(Min) (Min) (Min)
Yst 210 330 210 20
Yst 240 410 240 17
Yst 310 450 310 14
Chemical Properties
C 0.12% Max
Min 0.60% Max
P 0.04% Max
S 0.04% Max
Si 0.08% Max
Weight
Single Tubes(light series) 0.10%
-8%
Single Tubes(medium and heavy series) 0.60% Max
Weight Truck Load
For lot of 10 Tom Min Light Series +/-5%
Medium and Heavy series +/-7.5%
Tolerances
Outside Diameter
Up to & including 48.3mm +0.4mm
-0.8mm
Over 48.3mm ± 1.0%
Thickness for all sizes
Welded Tubes +Not Limited
-10%
Note: Elongation percent for tubes up to & including 25mm nominal bore for all grades shall be 12% minimum.